Win8 wireless setting option is grayed out and can't be adjusted. How to do

  

When using the wireless setting under Windows 8 system, the option is grayed out, so the wireless setting system can't be opened. If you can't use it, then how to deal with it? Let's take a look at it now!

Symptoms:

The wireless settings of the IdeaPad series notebook Win8 are grayed out and cannot be adjusted, resulting in wireless being unable to be turned on.

Solution:

Take Y400 as an example: Uninstall the Ghost xp sp3 power management (Energy Management) version 8.0.2.4 installed under Win8 in the program function

Then go to the official website to download and install the Y400 Win7 Power Management (7.0.4.1 version)

Win8 wireless settings option can be turned on or off

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